@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52c16522-923c-4d9d-b260-cd817f41a5da> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52c16522-923c-4d9d-b260-cd817f41a5da> .